Chronic conditions and work
Chronic conditions refer to diseases and health conditions that last a long time and generally progress slowly. Although they can occur at any age, they become more common later in life. They are often invisible, sometimes episodic (i.e. they come and go) and often characterized by fluctuating symptoms that leave people disabled one day and functional the next. Examples of chronic diseases include arthritis, diabetes, chronic pain, depression and fibromyalgia. IWH research in this area focuses on the effects of chronic disease on work participation and productivity, as well as the effectiveness of job accommodations, benefits and other programs to ensure workers with chronic disease can stay at, or return to, work.
Featured
Impact case study
Word spreads about IWH tools, thanks to stakeholders' support
Since the release of two tools designed to support the sustained employment of people with chronic and episodic conditions, word has spread quickly, thanks to organizations that promoted the tools and helped them reach the hands of workers, employers and post-secondary students.
Published: October 16, 2025
At Work article
IWH knowledge transfer and exchange approach a ‘perfect fit’ for episodic disabilities project
This article illustrates how a seven-year partnership project used IWH’s approach to KTE to develop and share usable outputs from the research findings.
Published: September 8, 2025
Journal article
Journal article
Ten years of ECHO chronic pain and opioid stewardship in Ontario: impact and future directions
Published: Healthcare, December 2025
Journal article
Journal article
Income after cancer across gender and age among Canadian adolescents and young adults
Published: Journal of the National Cancer Institute, November 2025
Impact case study
Word spreads about IWH tools, thanks to stakeholders' support
Since the release of two tools designed to support the sustained employment of people with chronic and episodic conditions, word has spread quickly to new audiences who have learned about and adopted them. That's thanks to organizations that promoted the tools and helped them reach the hands of workers, employers and post-secondary students who are about to move forward in the labour market.
Published: October 2025
At Work article
IWH knowledge transfer and exchange approach a ‘perfect fit’ for episodic disabilities project
Researchers and knowledge transfer and exchange (KTE) staff at the Institute for Work & Health (IWH) put a lot of focus on how to tap into partner expertise to refine research goals and facilitate the sharing and uptake of research findings. What does that look like in practice? This article illustrates how a seven-year partnership project used IWH’s approach to KTE to develop and share usable outputs from the research findings.
Published: September 2025
Journal article
Journal article
The Job Demands and Accommodation Planning Tool (JDAPT): a nine-month evaluation of use, changes in self-efficacy, presenteeism, and absenteeism in workers with chronic and episodic disabilities
Published: Journal of Occupational Rehabilitation, September 2025
IWH in the media
Share health info or not? Free tool helps workers decide
A new online tool from Canada’s Institute for Work and Health is intended to help people consider whether to disclose personal health information at work. The free Decision-Support for Communicating about Invisible Disabilities that are Episodic (DCIDE) provides personalized guidance for people grappling with disclosure questions.
Published: Safety+Health, August 2025
Impact case study
Being part of an IWH research partnership helped health charities meet their communities’ needs
The seven-year partnership project, titled Accommodating and Communicating about Episodic Disabilities (ACED), showcases the role partner organizations can play in developing user-friendly research products and in disseminating these products more widely. The partnership enhanced both the quality of the research and the partners’ ability to serve their clients.
Published: August 2025
Journal article
Journal article
Disclosure decisions of workers living with a chronic health condition causing disability at work: are decisions to disclose to co-workers and supervisors different?
Published: Journal of Occupational Rehabilitation, January 2025
Journal article
Journal article
Including the ergonomist's voice in integrating MSD prevention and psychological health and safety: challenges, tools, and considerations
Published: Applied Ergonomics, January 2025
Journal article
Journal article
Double trouble! Do workplace supports mitigate lost productivity for young workers with both severe rheumatic diseases and depressive symptoms?
Published: Journal of Occupational Rehabilitation, January 2025